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날짜 2024-05-29 16:00 
일시 May 29(Wed), 4PM 
장소 E6-2, #2502 
연사 Dr. Hayden Lee (University of Chicago) 
We are delighted to announce the upcoming High-Energy Theory Seminar by Dr. Hayden Lee visiting us from University of Chicago. The seminar will take place Wednesday (May 29) at 4PM at E6-2, #2502 and you are all invited to participate. 
 
Speaker: Dr. Hayden Lee (University of Chicago)
Time: Wednesday (May 29), 4PM
Place: E6-2, #2502
 
Title: Amplitudes Meet Cosmology: From Inflation to the Large-Scale Structure
 
Abstract:
The physics of the early universe is encoded in cosmological correlators. Recent years have seen substantial progress in their study, fueled by a new approach called the cosmological bootstrap. In this approach, cosmological correlators are directly determined from basic physical principles such as locality, unitarity, and symmetry, bypassing the intricacies of the Lagrangian formalism and Feynman diagrams. Key to this advancement is the integration with insights from high energy physics, especially the modern study of scattering amplitudes. In this talk, I will provide an overview of this cosmological bootstrap program and highlight some of the latest developments, spanning from inflation to the large-scale structure.
번호 날짜 장소 제목
352 2018-12-07 14:30  E6-2. 1st fl. #1323  Spin generation from heat and light in metals file
351 2018-12-07 16:00  E6-2. 1st fl. #1323  Novel probes of interacting electrons in 2D systems file
350 2018-12-11 16:00  E6-2. 1st fl. #1323  Natural compact representation of Matsubara Green’s functions: applications to analytic continuation and quantum many-body simulations file
349 2018-12-16 16:00  E6-2. 1st fl. #1323  Lectures on 2d Conformal Field Theory file
348 2018-12-26 16:00  E6-1. 3rd fl. #3434  Informal Workshop on Topology and Correlation file
347 2018-12-26 16:00  E6-2. 1st fl. #1323  Brane-like defect in 3D toric code file
346 2018-12-27 16:00  E6-2. 1st fl. #1323  Quantum Innovation (QuIN) Laboratory file
345 2019-01-07 15:00  E6-2. 2st fl. #2501  Many-Body Invariants for Multipoles in Higher-Order Topological Insulators file
344 2019-01-09 16:00  E6-2. 2nd fl. #2501  Molecular Mott state in the deficient spinel GaV4S8 file
343 2019-01-23 16:00  Rm. C303, Creation Hall (3F), Munji Campus  Ultrasensitive Microwave Bolometer: Opportunity for Axion Detectors file
342 2019-02-21 16:00  #5313, E6-2  B-meson charged current anomalies - Theoretical status file
341 2019-02-25 16:00  Rm. 1501 (E6)  Spring 2019: Physics Colloquium file
340 2019-03-21 16:00  RM. 1323, E6-2  Spring 2019: Physics Seminar Serises file
339 2019-03-26 15:00  E6-2. 2st fl. #2501  Consideration of thermal Hall effect in frustrated and un-frustrated quantum magnets file
338 2019-03-29 14:30  E6-2. 1st fl. #1323  Epitaxial Multifunctional Oxide Thin Films for Novel Electronics file
337 2019-03-29 16:00  E6-2. 1st fl. #1323  Coherent Quantum Control and Magnetism on atoms – Trapped ion and ESR STM file
336 2019-04-04 16:00  #1323, E6-2  Chiral spin-photon interaction at nanoscale file
335 2019-04-11 16:00  #1323, E6-2  Massive screening for cathode active materials using deep neural network file
334 2019-04-19 11:00  #1323, E6-2  First-principles studies of semiconductors for solar cell applications file
333 2019-04-19 14:30  E6-2. 1st fl. #1323  A family of finite-temperature electronic phase transitions in graphene multilayers file